18/08/2026
When Your IT Team Installs a New System, Does Anyone Harden It?
Many technologies are designed to be easy to install.
That does not mean every default setting is suitable for your organisation.
Common risks can include:
❌ Default passwords
❌ Unnecessary services
❌ Too many administrators
❌ Weak remote access
❌ Insecure management interfaces
❌ Poor firewall rules
❌ Missing security logs
❌ Devices with inconsistent settings
NSA and CISA have identified these kinds of configuration weaknesses as common security problems across organisational environments.
A strong hardening process can include:
✅ Change default credentials
✅ Remove unnecessary services
✅ Restrict administrator privileges
✅ Secure remote access
✅ Apply approved security baselines
✅ Harden network devices
✅ Centralise logging
✅ Review firewall configurations
✅ Monitor configuration changes
✅ Verify that systems remain compliant
Microsoft Intune provides security-baseline policies for supported Windows devices, Defender for Endpoint and Microsoft 365 Apps.
Cisco publishes current secure-operations guidance for hardening network infrastructure, while Palo Alto Networks provides Best Practice Assessment tools for reviewing firewall configuration and prioritising improvements.
Security technology works best when secure configuration is part of the deployment—not an afterthought.
Junubia Host helps Tanzanian organisations review and strengthen security configurations across their technology environments.
🌐 www.junubia.com
